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How long does robot vacuum last? 

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The proposed coaxial twin-shaft magnetic fluid rotary seal provides the instruction to design high-speed vacuum robot.
The vacuum system is integrated in the end-effector of a delta-robot that is used for sorting recyclable wastes, thus providing the opportunity to assess vacuum performance on difficult and demanding situations.
Open accessProceedings ArticleDOI
06 May 2013
18 Citations
Through extensive experiments carried out with a modified iRobot Roomba vacuum cleaning robot and in simulation we demonstrate the effectiveness of our approach.
This case study investigates the implementation and use of robot vacuum cleaners in Danish eldercare, demonstrating how robot vacuums have proven to have considerable interpretive flexibility with variation in the perceived nature of technology, technology strategy, and technology use between key stakeholders in eldercare.
We demonstrate the effectiveness of our approach in extensive experiments carried out both in simulation and with a real vacuum cleaning robot, also in comparison to previous approaches.
The planned short-term and long-term exploitation of the results should significantly increase the future robot usage in the machining operations.
It is shown that this kind of robot can enhance the grade of vacuum and cleanliness in wafer processing system.
Taking the previous studies as a starting point, the paper proposes a vacuum cleaner robot as a platform for developing pervasive safety services and describe implementation of a conceptual prototype which brings the feeling of safety to an older person and their relatives by assisting in case of accidents.

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